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Pokémon Cards

Seaking

Ruby & Sapphire 21/109 • rare

Set: Ruby & Sapphire
Number: 21/109
Rarity: Rare
Released: 2003
Energy type: water energy
Market price: $1.00
Artist: Hajime Kusajima

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$1.00est. via TCGplayer

20,475cards tracked

13other printings of this card

Market

What it's worth

$1.00market price via TCGplayer · Sep 22, 2026$0.90 – $1.06 over the tracked period

Estimate for a typical copy of Seaking; condition, printing, and grading move the real number.

Lore

Why it matters

Pi hasn't written about this card yet.

Card face

What it does

70 HPStage 1

Cost: water energyWater Arrow

Choose 1 of your opponent's Pokémon. This attack does 20 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

Cost: colorless energy colorless energyFast Stream30

Move 1 Energy card attached to the Defending Pokémon to the other Defending Pokémon. (Ignore this effect if your opponent has only 1 Defending Pokémon.)

Weaknesslightning energy×2

Formats

Where you can play it

StandardNot legal
ExpandedNot legal
UnlimitedLegal

Card text © Pokémon / Nintendo / Creatures / GAME FREAK, via pokemontcg.io. Not produced by or endorsed by The Pokémon Company. As of the last catalogue refresh.

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Other printings

Others named Seaking

Same name, different printings and different cards — these sources have no shared id tying a reprint to its original.

Collectors

Who's collecting this

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About

About Seaking

Seaking is a card in the Pokémon Cards catalog on collecto.rs. Ruby & Sapphire 21/109 • rare. Catalog data is sourced from pokemontcg.io. No public cards collectors track this one yet — adding yours would make you the first on collecto.rs.

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Where does the Seaking catalog entry come from?

The catalog entry for Seaking is sourced from pokemontcg.io. Catalog-level facts stay consistent across every collector; your own data (condition, edition, acquisition notes) is yours.